| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (F) | 50.3 | 30.1 | 32.6 | 41.7 | 50.8 | 59.6 | 65.8 | 69 | 68.2 | 61.1 | 51.3 | 40.2 | 33.3 | 39 | 18 |
| Average High Temperature (F) | 58.3 | 34.5 | 38.2 | 49.9 | 59.1 | 68.6 | 74.2 | 78.6 | 77.9 | 71.2 | 59.9 | 45.3 | 38 | 16 | 11 |
| Average Low Temperature (F) | 42.5 | 25.2 | 26.4 | 34.6 | 42 | 50.5 | 56.4 | 59.3 | 58.5 | 52.5 | 43.3 | 34.2 | 29.4 | 16 | 11 |
| Average Precipitation (in) | 22.2 | 1.4 | 1.2 | 1.2 | 1.7 | 2.5 | 3 | 2.3 | 2.2 | 1.7 | 1.4 | 1.8 | 1.7 | 42 | 15 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||